FAQ/semsd - CBU statistics Wiki

Revision 2 as of 2008-11-11 16:45:47

Clear message
location: FAQ / semsd

# How do I obtain the standard deviation from the standard error of the mean (s.e.m.)?

$$\frac{\mbox{The standard deviation}}{\sqrt{\mbox{sample size}}}$$= standard error of the mean

i.e.

standard deviation = $$\sqrt{\mbox{sample size}} multiplied by the \mbox{standard error of the mean}$$